Clear ice maker



FIG. 1 is a top-facing perspective view of the clear ice maker showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right-side elevational view thereof, the left-side elevational view being identical thereto; and,

FIG. 5 is a front elevational view thereof; the rear elevational view being identical thereto.

The broken lines in the drawings depict portions of the clear ice maker that form no part of the claimed design. 

CLAIM The ornamental design for a clear ice maker, as shown and described. 